1203681-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1203681-04-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,3,6,8 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1203681-04:
(9*1)+(8*2)+(7*0)+(6*3)+(5*6)+(4*8)+(3*1)+(2*0)+(1*4)=112
112 % 10 = 2
So 1203681-04-2 is a valid CAS Registry Number.
1203681-04-2Relevant articles and documents
NOVEL ORGANIC DYE AND PREPARATION THEREOF
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Page/Page column 31-32, (2011/05/05)
This disclosure relates to novel organic dye and a method for preparing the same. The dye compound of the present invention, when used for a dye-sensitized solar cell (DSSC), shows improved molar absorption coefficient, Jsc (short circuit photo